"Sit-stand desks are not exactly inexpensive, but like many things in life, they’re fine if you like them. And if it helps alleviate some back and neck pain, so much the better. It’s just that most people probably don’t need them." TL:DR
typically I can't listen to music with words while coding. I stick to EDM, mainly Drum and Bass. Many years ago I found http://www.bassdrive.com. Streaming Drum and Bass from DJs around the world. They have IRC interaction and mostly Live shows. Cheers!